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BRASILIA, Brazil (AP) — The Latest on the attempt in Brazil's Congress to impeach President Dilma Rousseff (all times local): 2:10 p.m. Brazil's lower house of Congress has begun a session on whether to impeach President Dilma Rousseff for allegedly breaking fiscal rule in her management of the budget. A vote is expected later in the day. House Speaker Eduardo Cunha has opened Sunday's session with a speech outlining the accusations against Rousseff. He's been leading the drive for impeachment. Rousseff says she has done nothing wrong and notes she has not been charged with a crime. She and her supporters have argued that opponents are staging a "coup" against a democratically elected government. ___ 1: 20 p.m. Several thousand protesters are arriving in Brazil's capital ahead of an expected vote in Congress on whether to impeach Brazilian President Dilma Rousseff. In attempts to keep things peaceful, authorities have set up a wall that traverses the esplanade in front of Congress. The wall is over a mile (kilometer) long. Supporters of Rousseff are being directed to one side while detractors pushing for her impeachment are going to the other side. A vote in the lower Chamber of Deputies is expected later Sunday. Rousseff is accused of using sleight-of-hand accounting techniques to hide deficits and shore up support for her embattled government. Rousseff says she has done nothing wrong and notes she has not been charged with a crime.

The Latest: Impeachment proceedings begin in Brazil